KnowraPeptic ulcer diseaseLinked fromLinked fromThe 22 pages that link to Peptic ulcer disease, each with the reason it gives.All 22Broader topic 2Related 17Narrower topic 2Compared with 1Robin WarrenBroader topic: The discovery showed that many ulcers had an infectious cause and could be treated accordingly.Gastrointestinal diseaseBroader topic: Its ulcers demonstrate how infection or medications can injure digestive lining.